Beverage coaster



FIG. 1 is a top perspective view of the beverage coaster, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof, the back elevational view being identical to the front elevational view;

FIG. 4 is a bottom plan view thereof; and,

FIG. 5 is a side elevational view thereof. 

CLAIM The ornamental design for a beverage coaster, as shown and described. 